Undercoat options

We got some snow this past weekend and the amount of road salt my truck has endured just this first real amountable snow storm is unreal.This has got me set on some protection Ive heard fluid film is a solid go to just looking for some opinions

 

I got Ziebart. Was $600. So far no issues, but this is the first winter with it.

 

Salt will seep through under coat. Use a seasonal protection like fluid film or fog oil or anything like that

 

I use to work on town plow trucks here in Connecticut. Under Coat never protected anything. I'm retired now and heading South in 14 days. I'm done with snow and ice.

 

can you use raptor lining in a can on the frame? That’s of course if you prep it with the Upol prep sprays. I live a mile or two from the ocean and the salt in the air is not your trucks friend. There’s other products like Por-15 or something like that, that seems to be more durable. I know of fluid film but it always gets mixed reviews.